look up any word, like donkey punch:
 
1.
H!
extremely short for JESUS H CHRIST!!!! used only in situations of extreme discomfort or disbelief
man1: HOLY SHIT DUDE THERE GOES A FLYING COW!!!
man2: H!

todd: dude my balls hurt....can you feel them and tell me whats wrong?

alex: H!
by watching matchine August 28, 2007
 
2.
H!
Used in place of any "profane" words... (emphasize the H)
What the H?
H!
Jesus H!
Holy H!
by JLJ6 February 07, 2006